2019 Latest Design Vibrating Screen Working Principle - JFHS Unit composite screen – Jinte

Features & Advantages:

1. Segmentation screening. The whole screen does not vibrate, and the screen vibrates

Screen in sections. The whole screen machine does not vibrate. The sieve is vibrating. The unit composite screen is different from the traditional vibrating screen. The side plate, top cover and base of the screen machine are fixed parts, only the screen and vibration exciter assembly to participate in the vibration.

2. self-cleaning screen surface

The vibrating screen mesh is composed of special steel bars and frames, and the bars are arranged longitudinally. In addition to the vibration of the whole sieve mesh, there is activity gap for each rod, and the secondary vibration can eliminate the bonding problem of wet coal to the sieve mesh to the greatest extent.

3. Closed structure

Under the working and mining conditions of coal-fired power plants, the vibrating screen is generally made into a closed structure, so that the dust cannot be released, so as to respond to the requirements of environmental protection.

4. Large amplitude and small dynamic load

Because the screen body does not vibrate and the screen mesh vibrates, so the dynamic stress of the sieve machine can be reduced to the minimum, so the amplitude can be greatly increased, but the dynamic load can be greatly reduced.

5. Lower power

Because the moving parts are few and the mass of reference vibration is small, its power can be reduced to the minimum. Compared with the traditional screen machine, the power can be reduced by more than one time.

6. Unique control system

Generally, the vibro screen is driven by 1-6 motors, and the starting time interval of each motor is 6-8 seconds. The machine starts in a forward direction and stops in a reverse direction to achieve the goal of empty car starting. No stock on the screen is to facilitate observation and maintenance. So the unit composite screen electrical control the whole equipment start, stop, manual control, remote control and a series of actions.

7. Easy maintainability

There are few parts for the screen, and only the screen and exciter assembly are involved in vibration, so we make it into modular and standardized parts, so as to facilitate rapid replacement of the whole, ground maintenance, greatly shorten online maintenance time, and win time for safety production.

8. Low operating cost

The shaker screen has few vibration parts. It is the least powerful of all screen machines. Mesh bars are easily worn parts of the screen, and the cost of bars is low. The low running cost of the screen is incomparable with the traditional screen machine

Wanna see delivery site, please click here: https://www.hnjinte.com/news/the-unit-composite-screen-of-the-lime-kiln-project-in-shenglong-guangxi-has-been-shipped